AS23121 — NISX - Nisx Inc.

AS23121 announces 1 IPv4 prefixes covering 256 addresses and 1 IPv6 prefixes.

About this network

The AS handle NISX is operated by Nisx Inc.

What it's used for

• The address space is registered under the netname NISX for Nisx Inc., indicating a corporate or service provider estate.
• The AS announces 256 IPv4 addresses and 2 IPv6 prefixes, with only 1 observed neighbour, suggesting a small-scale network or a specific service segment rather than a large transit provider.

Notable

• The RDAP registrant Nisx Inc. matches the registry holder and the AS handle, confirming consistent ownership.
• The inventory consists of a single IPv4 prefix (23.175.216.0/24) and two IPv6 /48 prefixes, representing a compact address footprint.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 23.175.216.0/24
• 2602:f913:99::/48

Upstream networks

• AS917 Misaka Network, Inc.

Adjacent networks

• AS917 Misaka Network, Inc.

Routing security

• RPKI: 2 valid, 0 invalid and 0 not-found announcements; 3 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 3 route objects.
• Listed in as-sets: AS-MISAKA-CUSTOMERS2, AS-WAVE-CUSTOMERS, AS917:AS-CUSTOMERS, AS917:AS-CUSTOMERS-LARGE.